Abstract
The environmental role of headwater wetlands is increasingly influenced by human interventions in many parts of the developing world. The way in which wetlands and their catchments are managed is affected by the perception of these areas by people and by their abilities to obtain benefits from them using varying technologies in response to changing opportunities. Wetland use in western Ethiopia appears to have a long history although the evidence for this is fragmentary. During the 20th century wetland cultivation has increased to different degrees in different parts of the region. Agricultural development has been most intense in the north and east of the study area. Agricultural development of wetlands has been stimulated through the 20th century by technological innovations, demographic change, commercialisation and government policies. Other aspects of government policy have also affected wetlands. The extension policy since the mid 1980s has stressed the need for improving food security. In the wet south-west highlands this has focused upon the draining of wetlands. Today wetlands are a significant part of the resource base in south-west Ethiopia and are used by virtually every household in some way. A recent assessment of the role of wetlands throughout much of the study area (ref) has shown that wetlands play a critical role in food security. Research findings suggest that degradation of wetlands is not only, or necessarily, linked to increasing intensity of use. Other factors such as catchment land use, wetland soil depth, and local geomorphological features strongly influence the eco-hydrological characteristics of each wetland, and hence their capacity to support different forms of wetland use. Therefore to get sound environmental management need to recognise the economic role which wetlands play in these headwaters and how they interact with the catchments and downstream.
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References
Afework Hailu, P. G. Abbot, A. P. Wood, A. B. Dixon, Z. Woldu and B. Tegegne (2000) Report for Objective 4: Sustainable Management Systems. Ethiopian Wetlands Research Project: Metu, Ethiopia and Huddersfield.
Afework Hailu, A.P. Wood and A.B. Dixon (2003) Interest groups, local knowledge, and community management of wetland agriculture in south-west Ethiopia. International Journal of Ecology and Environmental Sci., 29: 55–63
Dixon, A B (2003) Indigenous management of wetlands: experiences in Ethiopia. Ashgate: Aldershot.
Dixon, A. B. and A.P. Wood (2003) Wetland cultivation and hydrological management in eastern Africa: matching community and hydrological needs through sustainable wetland use. Natural Resources Forum, 27: 117–129.
FAO (1998) Wetland characterization and classification for sustainable agricultural development. Proceedings of the Sub-Regional Consultation, Harare, Zimbabwe, 2nd – 6th December, 1997. FAO SAFR: Harare, Zimbabwe.
Solomon Mulugeta, P. Abbott, Tegegne Sishaw and Afework Hailu (2000) Socio-economic determinants of wetland use in Metu and Yayu-Hurumu weredas, Illubabor. Report 1 for Objective 3.Ethiopian Wetlands Research Project: Metu, Ethiopia and Huddersfield.
Wood, A.P. (1999) Wetlands in highlands: the search for sustainable management of wetlands in Illubabor zone, south-west Ethiopia. In H.Hurni and J. Ramamonjisoa (eds.) African mountains and environmental management, African Mountains Association and Geographica Bernensia, Berne, 305–320.
Wood, A.P. and A.B. Dixon (2001) Sustaining the flow: community management of highland wetlands in south-west Ethiopia. In Mountains of the World: Community Development between Subsidy, Subsidiarity and Sustainability, Proceedings of the World Mountain Symposium, 30th September – 4th October 2001, Interlaken, Switzerland. Berne: Swiss Development Cooperation. www.wms2001.ch/cd/publications/publication-100.html
Wood, A. P. and A.B. Dixon (2002) Sustainable wetland management in Illubabor Zone: research report summaries. The University of Huddersfield and Wetland Action: Huddersfield.
Wood A.P., Afework Hailu, P.G. Abbot and A.B. Dixon (2002) Sustainable management of wetlands in Ethiopia: local knowledge versus government policy, pp. 81-88. In: Gawler, M. (ed) Strategies for wise use of wetlands: best practices in participatory management. Proceedings of a Workshop held at the 2nd International Conference on Wetlands and Development, November 1998, Dakar, Senegal. IUCN: Gland, Switzerland, 116pp.
Woodhouse, P., H. Bernstein and D. Hulme (2000) African enclosures? The social dynamics of wetlands in drylands. James Currey, Oxford.
World Bank (2004) Ethiopia – country environmental analysis. World Bank: Washington. (Working draft).
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Wood, A. (2006). Economic Contribution of Headwater Wetlands. In: Krecek, J., Haigh, M. (eds) Environmental Role of Wetlands in Headwaters. NATO Science Series: IV: Earth and Environmental Sciences, vol 63. Springer, Dordrecht. https://doi.org/10.1007/1-4020-4228-0_19
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DOI: https://doi.org/10.1007/1-4020-4228-0_19
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